Respuesta:
a) 48 - 20 = 28
b) 4 - 19 = - 15
c) -28 - 40 = - 68
d) -52 - ( -30) = -52 + 30 = - 22
e) 75 - ( - 6) = 75 + 6 = 81
f) -25 - ( -5) = -25 + 5 = - 20
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
a) 48 - 20 = 28
b) 4 - 19 = - 15
c) -28 - 40 = - 68
d) -52 - ( -30) = -52 + 30 = - 22
e) 75 - ( - 6) = 75 + 6 = 81
f) -25 - ( -5) = -25 + 5 = - 20